That would be completely centralized. Ethereum's decentralization goals means validators with 1 Gbps internet connections or less should be able to participate via solo staking.
Each transaction might be 250–500 bytes (including metadata, signatures, etc.). At 11 million TPS, that’s ~2.75–5.5 GB per second of bandwidth just to transmit the raw data. A 1 Gbps connection = ~125 MB/sec, meaning it’s ~40–80x too slow to handle that load.
Keeta’s claim of 11 million TPS is likely misleading unless it's highly centralized. A validator with a 1 Gbps internet connection couldn’t realistically keep up with that volume — it would need 40–80× more bandwidth. If Keeta requires enterprise-grade hardware and a few trusted validators, it’s not a true blockchain — just a fast, centralized system.
The blockchain trilemma says you can only optimize for two of three:
1. Decentralization
2. Security
3. Scalability
Keeta likely sacrifices decentralization to boost scalability and security — unlike Ethereum, which prioritizes decentralization and security at the cost of throughput.
It's centralized in the sense that it relies on aws, google cloud etc.
The 11m TPS was to demonstrate the technology, scalability and ability to meet global demand (all independently verified) It can even ramp up to beyond 50m TPS. Nothing in crypto and more importantly in currently used tradfi technology comes close
It all comes down to how cheap they can make it.
Oh did I mention Eric Schmidt is an investor. It's the only crypto project he's endorsed aside from chainlink where he was an advisor.